How to attract customers if you want to be a beef stall?

I suggest you adopt the social games that are popular recently. There will always be several customers in a newly opened store, and you can regard them as your seed customers. Using social software, such as vx, you can make a promotion list. Any customer who enters the store will only forward your pictures and information, and then pay 20% off. The second method is the case of grouping. An old customer brings a new customer with a 30% discount on payment, and of course two new customers get a 50% discount.